26226855

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1483}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 47013120

約数和(自身を除く): 20786265

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 393, 655, 1179, 1483, 1965, 3537, 4449, 5895, 7415, 13347, 17685, 22245, 40041, 66735, 194273, 200205, 582819, 971365, 1748457, 2914095, 5245371, 8742285, 26226855]

約数ペア:

[(1, 26226855), (3, 8742285), (5, 5245371), (9, 2914095), (15, 1748457), (27, 971365), (45, 582819), (131, 200205), (135, 194273), (393, 66735), (655, 40041), (1179, 22245), (1483, 17685), (1965, 13347), (3537, 7415), (4449, 5895)]